The give-away that this was a robo-call was the extended pause between when I picked up the call and the start of the message. The message was spoken by a "cultured" white male voice, that said "Hello". A comment at another call reporting site indicated that this was a "senior phishing" operation.

This number has turned up some odd companies that seem to have used it, or even are still using it: Primera Clase Taxi of Lowell, MA, and Empire Astoria Electric Co., New York, in Astoria, N.Y. Another check on this number brought up the location Woodside, N.Y. -- no name of a company, though.